Question
40 men can complete a piece of work in 24 days. All of
them started the work together, after 6 days how much more men will be required to complete the same work 6 days before the schedule time.Solution
ATQ,
Total amount of work = 40 × 24 = 960 units Amount of work done by 40 men in 6 days = 40 × 6 = 240 units Let ‘x’ more men are required So, (40 + x) × 12 = 720 Or, x + 40 = 60 Or, x = 20
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